UNIMAC GLOBE VALVES ASA Class 400/600

Suitable for : - Steam and Oil

PRIMARY SERVICE RATING & TEST PRESSURE

CLASS WORKING PRESS.

TEMP. HYD. TESTPRESS.

BODY SEAT

400 150 PSIG 800° F 1425 PSIG

1060 PSIG

600 300 PSIG 800° F 2175 PSIG

1600 PSIG

AIR TEST-SEAT 80 +_10 PSIG

Technical Data

Manufacturing STD

: BS 1873

Testing & Inspection STD

: API 598/ BS 5146

Face to Face : ANSI B 16.10

End connections : Flanged as per ANSI B 16.5

Shell wall thickness

: ANSI B 16.34

NO DESCRIPTION MATERIAL QTY

01 BODY ASTM A 216 GR.WCB 1

02 BONNET ASTM A 216 GR.WCB 1

03 SEAT RING AISI 410 (13%CR) 1

04 DISC AISI 410 (13%CR) 1

05 STEM AISI 410 (13%CR) 1

06 STEM NUT AISI 410 (13%CR) 1

07 BONNET BUSH AISI 410 1

08 GLAND CARBON STEEL 1

09 GLAND PACKING METALIC WIRE REINFORCED GRAPHITED ASBESTOS

-

10 YOKE SLEEVE NI-RESIST 1

11 BONNET GASKET COMPRESSED ASBESTOS FIBRE/SOFT STEEL

1

12 BONNET STUD &NUT

ASTM A 193 GR.B7 ASTM A 194 GR.2H

-

13 EYE BOLT &NUT ASTM A 193 GR.B7 ASTM A 194 GR.2H

2SET

14 HAND WHEEL CAST IRON 1

15 HAND WHEEL NUT CARBON STEEL 1

Class 400

SIZE A B øC øD øM N PCD J

25 215 23.9 51 124 19 4 89.0 250

40 242 28.7 73 156 22 4 114.5 250

50 293 31.7 92 165 19 8 127.5 305

65 331 34.8 105 191 22 8 149.0 305

80 357 38.8 127 210 22 8 168.0 405

100 407 41.4 157 254 25 8 200.0 405

125 458 44.5 186 279 25 8 235.0 490

150 496 47.5 216 318 25 12 270.0 490

200 598 54.1 270 381 381 12 330.0 610

250 677 60.2 324 445 445 16 387.0 672

300 763 63.5 381 521 521 16 451.0 825

Class 600

SIZE A B øC øD øM N PCD J

25 214 23.9 51 124.0 19 4 89 210

40 242 28.7 73 156.0 22 4 114 250

50 293 31.7 92 165 19 8 127 250

65 331 34.8 105 191 22 8 149 405

80 357 38.1 127 210 22 8 168 405

100 433 44.5 157 273 25 8 216 490

125 509 50.8 186 330 29 8 267 490

150 560 54.1 216 356 29 12 292 610

200 661 62.0 270 419 32 12 349 675

250 788 69.8 324 508 35 16 432 825

300 839 72.9 381 559 35 20 489 825

Note : Due to constant up gradation, dimensions are subject to change by the manufacturer.